Scientists may have just toppled a 100-year-old theory about what holds up the highest mountain range on Earth, new research shows. The Himalayan mountains formed in the collision between the Asian ...

An ocean that opened up in what is now Mongolia 410 million years ago was created by a hot upwelling of rock known as a mantle plume. When you purchase through links on our site, we may earn an ...

Around 500 million years ago life in the oceans rapidly diversified. In the blink of an eye — at least in geological terms — life transformed from simple, soft-bodied creatures to complex ...

The Sentry, an autonomous undersea vehicle, was used to map the magnetic stripes in Pito Deep, a large chasm in the Pacific Ocean that provides a cross-section of samples of lower oceanic crust.

The study of Martian geology and meteorites has transformed our understanding of the Red Planet’s evolution and its geodynamic processes. Recent investigations have revealed a complex interior ...